What is the Greatest Common Factor of 80249 and 80256?

Greatest common factor (GCF) of 80249 and 80256 is 1.

GCF(80249,80256) = 1

We will now calculate the prime factors of 80249 and 80256, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80249 and 80256.

How to find the GCF of 80249 and 80256?

We will first find the prime factorization of 80249 and 80256. After we will calculate the factors of 80249 and 80256 and find the biggest common factor number .

Step-1: Prime Factorization of 80249

Prime factors of 80249 are 13, 6173. Prime factorization of 80249 in exponential form is:

80249 = 13¹ × 6173¹

Step-2: Prime Factorization of 80256

Prime factors of 80256 are 2, 3, 11, 19. Prime factorization of 80256 in exponential form is:

80256 = 2⁷ × 3¹ × 11¹ × 19¹

Step-3: Factors of 80249

List of positive integer factors of 80249 that divides 80249 without a remainder.

1, 13, 6173

Step-4: Factors of 80256

List of positive integer factors of 80256 that divides 80249 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 3344, 3648, 4224, 5016, 6688, 7296, 10032, 13376, 20064, 26752, 40128

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80249 and 80256. The biggest common factor number is the GCF number.
So the greatest common factor 80249 and 80256 is 1.

Also check out the Least Common Multiple of 80249 and 80256